1. Interdepartmental Division of Critical Care, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
2. St. Michael’s Hospital, Toronto, Ontario, Canada
3. The Li Ka Shing Knowledge Institute, Toronto, Ontario, Canada
4. Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
5. Department of Health Studies, the University of Toronto, Toronto, Canada
6. McMaster Children’s Hospital and McMaster University, Hamilton, Ontario, Canada